package com.credit.jumu.playcard.utils;

/**
 * Created by Administrator on 2017/10/14/014.
 */

public class JsonReplace {


	public static String replaceJosn(String s) {
		StringBuilder sb = new StringBuilder(s);
		try {
			sb.setCharAt(0, '[');
			sb.setCharAt(sb.length() - 1, ']');
			return sb.toString();
		} catch (Exception e) {
			e.printStackTrace();
			return "";
		}


	}
}
